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Round|Natural|GIA

0.76ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6451913367

Certificate GIA 6451913367

Diamond specifications and retailer prices

From $1,399 AUD
As of November 4, 2026
Save $2,681 AUD (66%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,080 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.76ct natural round diamond

This 0.76ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6451913367. Listed at 18 retailers as of November 4, 2026, with prices from $1,399 to $4,080, a $2,681 spread on the same certified stone. NZ Jewellers lists it at $4,080. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.76
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6451913367
Dimensions5.83 × 5.80 × 3.62 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.83 mm5.80 mm0.76 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6451913367
Side View
Table 57.0%Crown 35°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,207 AUD|Low: $1,399 AUD|High: $3,100 AUD|Avg: $2,005 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$1,399 AUD
Retailer 5$1,457 AUD
Retailer 7$1,573 AUD
Retailer 2$1,867 AUD
Retailer 3$2,150 AUD
Retailer 1$2,207 AUD
Retailer 4$3,064 AUD

40 data points across 7 retailers

18 retailers$1,399 AUD to $4,080 AUD

A
Cheapest Retailer
-
$1,399 AUD
Final sale: no returns
B+
Retailer 2
-
$1,451 AUD
View
A
Retailer 3
-
$1,457 AUD
View
B+
Retailer 4
-
$1,487 AUD
View
Retailer 5
-
$1,516 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,516 AUD
View
B+
Retailer 7
-
$1,573 AUD
View
B+
Retailer 8
-
$1,671 AUD
View
B+
Retailer 9
-
$1,711 AUD
View
B+
Retailer 10
-
$1,748 AUD
View
B+
Retailer 11
-
$1,828 AUD
View
B+
Retailer 12
-
$1,828 AUD
View
B+
Retailer 13
-
$1,867 AUD
View
B
Retailer 14
-
$1,886 AUD
View
B+
Retailer 15
-
$2,150 AUD
View
B
Retailer 16
-
$2,207 AUD
View
B
Retailer 17
-
$3,064 AUD
View
Most Expensive
B
NZ Jewellers
b5a2a073-67b6-4c11-b9e6-3eeeac0927a7 · Nov 5
$4,080 AUD
$2,856 USD
View
17 more retailers have this diamond
Prices start from $1,399 AUDSave up to $2,681 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.76ct Round
$1,399 AUD